#5A75D2#5A75D2

#5A75D2 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.7% C 0.145 H 269.4°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5A75D2
RGB	rgb(90, 117, 210)
HSL	hsl(227, 57%, 59%)
HSV	hsv(227, 57%, 82%)
CMYK	cmyk(57.1%, 44.3%, 0%, 17.6%)
CIE-LAB	lab(51.32, 17.77, -51.08)
CIE-LCH	lch(51.32, 54.08, 289.19°)
OKLab	oklab(58.68% -0.0016 -0.1455)
OKLCH	oklch(58.68% 0.145 269.4)
XYZ	xyz(22.2067, 19.5477, 63.5631)
Luminance	0.1955 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A75D2 #D2B75A

analogous

#5AB1D2 #5A75D2 #7B5AD2

triadic

#5A75D2 #D25A75 #75D25A

tetradic

#5A75D2 #D25AB1 #D2B75A #5AD27B

square

#5A75D2 #D25AB1 #D2B75A #5AD27B

split-complementary

#5A75D2 #D27B5A #B1D25A

monochromatic

#263D8C #3352BC #5A75D2 #8A9DDF #BAC5EC

Accessibility & contrast

On white

4.28

#5A75D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#5A75D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A75D2

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A75D2	#FFFFFF	#000000	##000000
##5A75D2	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B80D6

Deuteranopia (green-blind)

#3B75D0

Tritanopia (blue-blind)

#008A99

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5a75d2;
/* rgb */ color: rgb(90, 117, 210);
/* oklch */ color: oklch(58.7% 0.145 269.4);

Tailwind

colors: {
  custom: {
    50: '#929ce0',
    500: '#5a75d2',
    950: '#000000',
  },
}

SCSS

$custom: #5a75d2;
$custom-light: #929ce0;
$custom-dark: #000000;

JSON

{
  "hex": "#5a75d2",
  "rgb": {
    "r": 90,
    "g": 117,
    "b": 210
  },
  "hsl": {
    "h": 226.5,
    "s": 57.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.58678,
    "c": 0.14549,
    "h": 269.4
  },
  "luminance": 0.19549
}

Semantic roles & 50–950 ramp

primary

#5A75D2

secondary

#DCD1AC

accent

#BE47E0

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5A75D2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →